USD $1.00-10.00 / Kilogram
USD $5.00-8.00 / Gram
chemical name: strontium chloride hexahydrate
synonyms: dichlorure de strontium
cas no.: 10025-70-4
relative molecular mass: 266.62.
molecular formula: srcl2.6h2o
properties:
colorless crystal or white granule. without odor. efflorescence in the dry air, deliquescence in the moist air.100 lose 5 crystal water, 150 lose all crystal water. solution assumes neutrality. relative density 1.96. melting point 61 (heat rapidly).
specifications:
items |
high purity |
special grade |
assay srcl2·6h2o,% ≥ |
99.0 |
99.5 |
sodium(na),% ≤ |
0.0015 |
|
calcium(ca),% ≤ |
0.003 |
0.05 |
iron (fe),% ≤ |
0.0001 |
0.003 |
barium(ba),% ≤ |
0.1 |
0.15 |
water insoluble matter,% ≤ |
|
0.035 |
sulfate(so4),% ≤ |
|
0.01 |
magnesium and alkaline metals,% ≤ |
|
0.5 |
application:
used as analytical reagent, medicine manufacturing and potassium preparation.
packing:
25 or 50 kgs in pe/pp bag or paper drum, or per client's requirement.